Thank you, Mr. Chair.
The way I do it is...because I work for Foreign Affairs and International Trade, I try to keep abreast of what's happening globally. Therefore, if I see something where an office of primary interest will try to protect something when I know it's factual, it's already in the public domain because the government has released it, I can make the argument that it can't be protected.
However, as you say, my job is to look at the recommendations from the OPI. Do they match with the exemptions under the act? If I'm not satisfied that they do, I will go back to directors like Gwyn and ask for rationale, to give me something to show me why I can't release this.